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MTD 540 lawn mower

MTD 540 lawn mower Parts

Here are the diagrams and repair parts for MTD 540 lawn mower, as well as links to manuals and error code tables, if available.

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Browse Parts for 540 Walk-Behind Mowers

  • Door:chute A for MTD 540 - Part 782-7599A

    Door:chute A

    Part #782-7599A

    The manufacturer no longer makes this part, and there's no substitute part

  • Baffle for MTD 540 - Part 782-5002

    Baffle

    Part #782-5002

    The manufacturer no longer makes this part, and there's no substitute part

  • Upper Handle for MTD 540 - Part 749-0438C

    Upper Handle

    Part #749-0438C

    The manufacturer no longer makes this part, and there's no substitute part

  • Lawn Mower Deck Baffle for MTD 540 - Part 782-5002B

    Lawn mower diagram

    Lawn Mower Deck Baffle

    Part #782-5002B

    The manufacturer no longer makes this part, and there's no substitute part

  • Pivot Rod for MTD 540 - Part 747-0996

    Pivot Rod

    Part #747-0996

    The manufacturer no longer makes this part, and there's no substitute part

  • Complete Wheel Assembly for MTD 540 - Part 734-04046

    Lawn mower diagram

    Complete Wheel Assembly

    Part #734-04046

    The manufacturer no longer makes this part, and there's no substitute part

  • Cover Hardto for MTD 540 - Part 731-0068

    Cover Hardto

    Part #731-0068

    The manufacturer no longer makes this part, and there's no substitute part

  • Complete Wheel for MTD 540 - Part 734-1841

    Complete Wheel

    Part #734-1841

    The manufacturer no longer makes this part, and there's no substitute part

  • Lawn Mower Shoulder Screw for MTD 540 - Part 738-04266

    Lawn mower diagram

    Lawn Mower Shoulder Screw

    Part #738-04266

    The manufacturer no longer makes this part, and there's no substitute part

  • Lawn Mower Deck Baffle, Rear for MTD 540 - Part 731-04150C

    Lawn mower diagram

    Lawn Mower Deck Baffle, Rear

    Part #731-04150C

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your walk-behind mowers

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

The best time of day to mow grass (and when you should absolutely not)

The best time of day to mow grass (and when you should absolutely not)

Wondering when to mow your lawn for the best results? Timing matters more than you might think. Discover the best time o…

Is it time to switch to an electric lawn mower?

Is it time to switch to an electric lawn mower?

See a comparison of cordless lawn mowers and gas mowers so you can decide which is best for you.…

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

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